X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=pv%2Fsamplingbar.cpp;h=24fcc40a86794b88f5e97af7686dc2cdf188cd9d;hb=c0d6d47981e7749319894a82a2400a5f0c0711b8;hp=4ea2686b4d2b522c2203dab01a00cfee86e4951b;hpb=18203d86e200131f50e9830c4f16a9edba96d669;p=pulseview.git

diff --git a/pv/samplingbar.cpp b/pv/samplingbar.cpp
index 4ea2686b..24fcc40a 100644
--- a/pv/samplingbar.cpp
+++ b/pv/samplingbar.cpp
@@ -143,6 +143,15 @@ struct sr_dev_inst* SamplingBar::get_selected_device() const
 		index).value<void*>();
 }
 
+void SamplingBar::set_selected_device(struct sr_dev_inst *const sdi)
+{
+	for (int i = 0; i < _device_selector.count(); i++)
+		if (sdi == _device_selector.itemData(i).value<void*>()) {
+			_device_selector.setCurrentIndex(i);
+			return;
+		}
+}
+
 uint64_t SamplingBar::get_record_length() const
 {
 	const int index = _record_length_selector.currentIndex();
@@ -204,7 +213,7 @@ void SamplingBar::update_sample_rate_selector_value()
 	assert(sdi);
 
 	uint64_t *samplerate = NULL;
-	if(sr_config_get(sdi->driver, SR_CONF_SAMPLERATE,
+	if (sr_config_get(sdi->driver, SR_CONF_SAMPLERATE,
 		(const void**)&samplerate, sdi) != SR_OK) {
 		qDebug() <<
 				"WARNING: Failed to get value of sample rate";
@@ -218,8 +227,8 @@ void SamplingBar::update_sample_rate_selector_value()
 		_sample_rate_value.setValue(*samplerate);
 	else if (_sample_rate_list_action->isVisible())
 	{
-		for(int i = 0; i < _sample_rate_list.count(); i++)
-			if(*samplerate == _sample_rate_list.itemData(
+		for (int i = 0; i < _sample_rate_list.count(); i++)
+			if (*samplerate == _sample_rate_list.itemData(
 				i).value<uint64_t>())
 				_sample_rate_list.setCurrentIndex(i);
 	}